Introduces the use of geographic information systems (GIS) for natural resources and related fields. Data models/structures, map projections, data input/output/storage, data analysis/modeling, interpolation, and data quality/standards. Hands-on lab using ArcGIS software. Students are strongly encouraged to complete an introductory course in statistics before enrolling in course. Restricted to GEOG majors or permission. (Also offered as NR 658).